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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687623Generated: November 2, 2026

Acetic Acid → HCID 12340622, compound

https://huagongshe.com/reaction/1687623

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantFuranHCID 8029—
Reactant2-Amino-4-NitrophenolHCID 3613389—
ProductHCID 12340622HCID 1234062268%

Reaction Conditions

Temperature100 °C

Reaction Steps

Furan, tetrahydro-2,5-dimethoxy- (4.72 g, 0.0357 mol) was added dropwise to 2-Amino-4-Nitrophenol (5.00 g, 0.0324 mol) in Acetic acid (200 mL, 3 mol) and the reaction mixture was heated to 100° C. for 3 h The reaction mixture was concentrated, taken up in EtOAc, washed with sat'd NaHCO3 and brine, was dried over MgSO4, filtered, and concentrated under reduced pressure. Product was obtained as a pale yellow oil (4.51 g, 68%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-08119368ff8e48e5bcb002bb74cdca83
Source noteuspto-grants-2012_04